toJson method
Implementation
Map<String, dynamic> toJson() {
final json = <String, dynamic>{};
json[r'username'] = this.username;
json[r'full_name'] = this.fullName;
json[r'start_date'] = this.startDate;
json[r'submissions'] = this.submissions;
json[r'last_active'] = this.lastActive;
json[r'percent'] = this.percent;
return json;
}